Method for manufacturing alloy molded product

A method for manufacturing an alloy molded product, in which different metals are melted, using powder for metallurgy, the method comprising:

• a step of spreading the powder for metallurgy on a table;
• a step of irradiating a part of the powder for metallurgy on the table with laser light so as to melt the laser-irradiated part of the powder for metallurgy;
• a step of further spreading the powder for metallurgy on the powder for metallurgy having been irradiated with the laser light;
• and
• a step of irradiating a part of the further spread powder for metallurgy with the laser light so as to melt the laser-irradiated part of the further spread powder for metallurgy, wherein
• the powder for metallurgy includes a plurality of secondary particles, each secondary particle being obtained by combining a plurality of primary particles with a binder,
• the plurality of secondary particles includes first secondary particles and second secondary particles having different peaks of particle sizes from each other in a particle size distribution, and
• the plurality of primary particles included in each of the first secondary particles includes a majority of one of the different metals in the alloy molded product, and the plurality of primary particles included in each of the second secondary particles includes a majority of another metal of the different metals in the alloy molded product.